# Description:
#   Optimization routines.

load("//tensorflow:tensorflow.bzl", "py_test", "tf_py_test")

package(
    default_visibility = ["//tensorflow:__subpackages__"],
    licenses = ["notice"],  # Apache 2.0
)

exports_files(["LICENSE"])

py_library(
    name = "opt_py",
    srcs = [
        "__init__.py",
        "python/training/adam_gs_optimizer.py",
        "python/training/adamax.py",
        "python/training/addsign.py",
        "python/training/agn_optimizer.py",
        "python/training/drop_stale_gradient_optimizer.py",
        "python/training/elastic_average_optimizer.py",
        "python/training/external_optimizer.py",
        "python/training/ggt.py",
        "python/training/lars_optimizer.py",
        "python/training/lazy_adam_gs_optimizer.py",
        "python/training/lazy_adam_optimizer.py",
        "python/training/matrix_functions.py",
        "python/training/model_average_optimizer.py",
        "python/training/moving_average_optimizer.py",
        "python/training/multitask_optimizer_wrapper.py",
        "python/training/nadam_optimizer.py",
        "python/training/powersign.py",
        "python/training/reg_adagrad_optimizer.py",
        "python/training/shampoo.py",
        "python/training/sign_decay.py",
        "python/training/variable_clipping_optimizer.py",
        "python/training/weight_decay_optimizers.py",
    ],
    srcs_version = "PY2AND3",
    deps = [
        "//tensorflow/contrib/optimizer_v2:optimizer_v2_py",
        "//tensorflow/python:array_ops",
        "//tensorflow/python:clip_ops",
        "//tensorflow/python:control_flow_ops",
        "//tensorflow/python:framework_for_generated_wrappers",
        "//tensorflow/python:framework_ops",
        "//tensorflow/python:gradients",
        "//tensorflow/python:init_ops",
        "//tensorflow/python:linalg_ops",
        "//tensorflow/python:math_ops",
        "//tensorflow/python:platform",
        "//tensorflow/python:state_ops",
        "//tensorflow/python:summary",
        "//tensorflow/python:training",
        "//tensorflow/python:util",
        "//tensorflow/python:variable_scope",
        "//tensorflow/python:variables",
        "//tensorflow/python/eager:context",
        "//third_party/py/numpy",
        "@six_archive//:six",
    ],
)

py_test(
    name = "adam_gs_optimizer_test",
    srcs = ["python/training/adam_gs_optimizer_test.py"],
    python_version = "PY2",
    srcs_version = "PY2AND3",
    deps = [
        ":opt_py",
        "//tensorflow/python:array_ops",
        "//tensorflow/python:client_testlib",
        "//tensorflow/python:framework_for_generated_wrappers",
        "//tensorflow/python:math_ops",
        "//tensorflow/python:training",
        "//third_party/py/numpy",
    ],
)

py_test(
    name = "adamax_test",
    srcs = ["python/training/adamax_test.py"],
    python_version = "PY2",
    srcs_version = "PY2AND3",
    deps = [
        ":opt_py",
        "//tensorflow/python:array_ops",
        "//tensorflow/python:client_testlib",
        "//tensorflow/python:framework_for_generated_wrappers",
        "//tensorflow/python:math_ops",
        "//tensorflow/python:training",
        "//third_party/py/numpy",
    ],
)

py_test(
    name = "external_optimizer_test",
    srcs = ["python/training/external_optimizer_test.py"],
    python_version = "PY2",
    srcs_version = "PY2AND3",
    tags = [
        "no-internal-py3",
    ],
    deps = [
        ":opt_py",
        "//tensorflow/python:array_ops",
        "//tensorflow/python:client_testlib",
        "//tensorflow/python:extra_py_tests_deps",
        "//tensorflow/python:framework_for_generated_wrappers",
        "//tensorflow/python:math_ops",
        "//tensorflow/python:random_ops",
        "//tensorflow/python:variables",
        "//third_party/py/numpy",
    ],
)

py_test(
    name = "moving_average_optimizer_test",
    srcs = ["python/training/moving_average_optimizer_test.py"],
    python_version = "PY2",
    srcs_version = "PY2AND3",
    tags = [
        "notsan",  # b/31055119
    ],
    deps = [
        ":opt_py",
        "//tensorflow/python:client_testlib",
        "//tensorflow/python:framework_for_generated_wrappers",
        "//tensorflow/python:training",
        "//tensorflow/python:variables",
        "@six_archive//:six",
    ],
)

tf_py_test(
    name = "variable_clipping_optimizer_test",
    srcs = ["python/training/variable_clipping_optimizer_test.py"],
    additional_deps = [
        ":opt_py",
        "//third_party/py/numpy",
        "//tensorflow/python:client_testlib",
        "//tensorflow/python:framework_for_generated_wrappers",
        "//tensorflow/python:session",
        "//tensorflow/python:training",
        "//tensorflow/python:variables",
    ],
    grpc_enabled = True,
    tags = [
        "manual",  # Flaky: b/29892493
        "notap",  # data race due to b/62910646
    ],
)

py_test(
    name = "multitask_optimizer_wrapper_test",
    srcs = ["python/training/multitask_optimizer_wrapper_test.py"],
    python_version = "PY2",
    srcs_version = "PY2AND3",
    deps = [
        ":opt_py",
        "//tensorflow/python:client",
        "//tensorflow/python:client_testlib",
        "//tensorflow/python:constant_op",
        "//tensorflow/python:dtypes",
        "//tensorflow/python:training",
        "//tensorflow/python:variables",
        "//third_party/py/numpy",
        "@six_archive//:six",
    ],
)

py_test(
    name = "lazy_adam_gs_optimizer_test",
    srcs = ["python/training/lazy_adam_gs_optimizer_test.py"],
    python_version = "PY2",
    srcs_version = "PY2AND3",
    deps = [
        ":opt_py",
        "//tensorflow/python:array_ops",
        "//tensorflow/python:client_testlib",
        "//tensorflow/python:constant_op",
        "//tensorflow/python:dtypes",
        "//tensorflow/python:framework_ops",
        "//tensorflow/python:math_ops",
        "//tensorflow/python:resource_variable_ops",
        "//tensorflow/python:variables",
        "//third_party/py/numpy",
        "@absl_py//absl/testing:parameterized",
    ],
)

py_test(
    name = "lazy_adam_optimizer_test",
    srcs = ["python/training/lazy_adam_optimizer_test.py"],
    python_version = "PY2",
    srcs_version = "PY2AND3",
    deps = [
        ":opt_py",
        "//tensorflow/python:array_ops",
        "//tensorflow/python:client_testlib",
        "//tensorflow/python:constant_op",
        "//tensorflow/python:dtypes",
        "//tensorflow/python:framework_ops",
        "//tensorflow/python:math_ops",
        "//tensorflow/python:resource_variable_ops",
        "//tensorflow/python:variables",
        "//third_party/py/numpy",
        "@absl_py//absl/testing:parameterized",
    ],
)

py_test(
    name = "reg_adagrad_optimizer_test",
    srcs = ["python/training/reg_adagrad_optimizer_test.py"],
    python_version = "PY2",
    srcs_version = "PY2AND3",
    deps = [
        ":opt_py",
        "//tensorflow/python:client_testlib",
        "//tensorflow/python:constant_op",
        "//tensorflow/python:dtypes",
        "//tensorflow/python:embedding_ops",
        "//tensorflow/python:framework_ops",
        "//tensorflow/python:math_ops",
        "//tensorflow/python:resource_variable_ops",
        "//tensorflow/python:variable_scope",
        "//tensorflow/python:variables",
        "//third_party/py/numpy",
    ],
)

py_test(
    name = "nadam_optimizer_test",
    srcs = ["python/training/nadam_optimizer_test.py"],
    python_version = "PY2",
    srcs_version = "PY2AND3",
    deps = [
        ":opt_py",
        "//tensorflow/python:array_ops",
        "//tensorflow/python:client_testlib",
        "//tensorflow/python:constant_op",
        "//tensorflow/python:dtypes",
        "//tensorflow/python:framework_ops",
        "//tensorflow/python:math_ops",
        "//tensorflow/python:resource_variable_ops",
        "//tensorflow/python:session",
        "//tensorflow/python:variables",
        "//third_party/py/numpy",
    ],
)

py_test(
    name = "weight_decay_optimizers_test",
    srcs = ["python/training/weight_decay_optimizers_test.py"],
    python_version = "PY2",
    srcs_version = "PY2AND3",
    deps = [
        ":opt_py",
        "//tensorflow/python:array_ops",
        "//tensorflow/python:client_testlib",
        "//tensorflow/python:constant_op",
        "//tensorflow/python:dtypes",
        "//tensorflow/python:framework_ops",
        "//tensorflow/python:math_ops",
        "//tensorflow/python:resource_variable_ops",
        "//tensorflow/python:session",
        "//tensorflow/python:variables",
        "//third_party/py/numpy",
    ],
)

tf_py_test(
    name = "drop_stale_gradient_optimizer_test",
    srcs = ["python/training/drop_stale_gradient_optimizer_test.py"],
    additional_deps = [
        ":opt_py",
        "//third_party/py/numpy",
        "//tensorflow/python:client",
        "//tensorflow/python:client_testlib",
        "//tensorflow/python:data_flow_ops",
        "//tensorflow/python:dtypes",
        "//tensorflow/python:framework_ops",
        "//tensorflow/python:math_ops",
        "//tensorflow/python:session",
        "//tensorflow/python:training",
        "//tensorflow/python:variables",
    ],
    grpc_enabled = True,
    tags = [
        "no_oss",  # Flaky due to port collisions
    ],
)

tf_py_test(
    name = "agn_optimizer_test",
    srcs = ["python/training/agn_optimizer_test.py"],
    additional_deps = [
        ":opt_py",
        "//tensorflow/python:client",
        "//tensorflow/python:client_testlib",
        "//tensorflow/python:array_ops",
        "//tensorflow/python:variables",
        "//tensorflow/python:framework",
        "//tensorflow/python:platform",
        "//tensorflow/python:training",
        "//tensorflow/python:ops",
        "//tensorflow/python:framework_for_generated_wrappers",
        "//third_party/py/numpy",
    ],
    tags = [
        "notap",  # this test launches a local server
    ],
)

tf_py_test(
    name = "elastic_average_optimizer_test",
    srcs = ["python/training/elastic_average_optimizer_test.py"],
    additional_deps = [
        ":opt_py",
        "//tensorflow/python:client",
        "//tensorflow/python:client_testlib",
        "//tensorflow/python:array_ops",
        "//tensorflow/python:variables",
        "//tensorflow/python:framework",
        "//tensorflow/python:platform",
        "//tensorflow/python:training",
        "//tensorflow/python:ops",
        "//tensorflow/python:framework_for_generated_wrappers",
        "//third_party/py/numpy",
    ],
    tags = [
        "oss_serial",
    ],
)

tf_py_test(
    name = "model_average_optimizer_test",
    srcs = ["python/training/model_average_optimizer_test.py"],
    additional_deps = [
        ":opt_py",
        "//tensorflow/python:client",
        "//tensorflow/python:client_testlib",
        "//tensorflow/python:array_ops",
        "//tensorflow/python:variables",
        "//tensorflow/python:framework",
        "//tensorflow/python:platform",
        "//tensorflow/python:training",
        "//tensorflow/python:ops",
        "//tensorflow/python:framework_for_generated_wrappers",
        "//third_party/py/numpy",
    ],
    tags = [
        "notap",  # This test launches local server.
    ],
)

py_test(
    name = "sign_decay_test",
    srcs = ["python/training/sign_decay_test.py"],
    python_version = "PY2",
    srcs_version = "PY2AND3",
    deps = [
        ":opt_py",
        "//tensorflow/python:client_testlib",
    ],
)

py_test(
    name = "addsign_test",
    srcs = ["python/training/addsign_test.py"],
    python_version = "PY2",
    srcs_version = "PY2AND3",
    deps = [
        ":opt_py",
        "//tensorflow/python:array_ops",
        "//tensorflow/python:client_testlib",
        "//tensorflow/python:constant_op",
        "//tensorflow/python:dtypes",
        "//tensorflow/python:framework_ops",
        "//tensorflow/python:math_ops",
        "//tensorflow/python:resource_variable_ops",
        "//tensorflow/python:session",
        "//tensorflow/python:variables",
        "//third_party/py/numpy",
    ],
)

py_test(
    name = "powersign_test",
    srcs = ["python/training/powersign_test.py"],
    python_version = "PY2",
    srcs_version = "PY2AND3",
    deps = [
        ":opt_py",
        "//tensorflow/python:array_ops",
        "//tensorflow/python:client_testlib",
        "//tensorflow/python:constant_op",
        "//tensorflow/python:dtypes",
        "//tensorflow/python:framework_ops",
        "//tensorflow/python:math_ops",
        "//tensorflow/python:resource_variable_ops",
        "//tensorflow/python:session",
        "//tensorflow/python:variables",
        "//third_party/py/numpy",
    ],
)

py_test(
    name = "ggt_test",
    srcs = ["python/training/ggt_test.py"],
    python_version = "PY2",
    srcs_version = "PY2AND3",
    deps = [
        ":opt_py",
        "//tensorflow/python:array_ops",
        "//tensorflow/python:client_testlib",
        "//tensorflow/python:framework",
        "//tensorflow/python:math_ops",
        "//tensorflow/python:platform",
        "//tensorflow/python:platform_test",
        "//tensorflow/python:resource_variable_ops",
        "//tensorflow/python:variables",
        "//third_party/py/numpy",
    ],
)

py_test(
    name = "shampoo_test",
    size = "medium",
    srcs = ["python/training/shampoo_test.py"],
    python_version = "PY2",
    shard_count = 4,
    srcs_version = "PY2AND3",
    deps = [
        ":opt_py",
        "//tensorflow/python:array_ops",
        "//tensorflow/python:client_testlib",
        "//tensorflow/python:framework",
        "//tensorflow/python:math_ops",
        "//tensorflow/python:platform",
        "//tensorflow/python:platform_test",
        "//tensorflow/python:resource_variable_ops",
        "//tensorflow/python:variables",
        "//third_party/py/numpy",
        "@absl_py//absl/testing:parameterized",
    ],
)

py_test(
    name = "lars_optimizer_test",
    srcs = ["python/training/lars_optimizer_test.py"],
    python_version = "PY2",
    srcs_version = "PY2AND3",
    deps = [
        ":opt_py",
        "//tensorflow/python:client",
        "//tensorflow/python:client_testlib",
        "//tensorflow/python:dtypes",
        "//tensorflow/python:variables",
        "//third_party/py/numpy",
        "@six_archive//:six",
    ],
)

py_test(
    name = "matrix_functions_test",
    srcs = ["python/training/matrix_functions_test.py"],
    python_version = "PY2",
    srcs_version = "PY2AND3",
    deps = [
        ":opt_py",
        "//tensorflow/python:client",
        "//tensorflow/python:client_testlib",
        "//tensorflow/python:dtypes",
        "//tensorflow/python:variables",
        "//third_party/py/numpy",
        "@six_archive//:six",
    ],
)
